X-Git-Url: http://git.mutantstargoat.com/user/nuclear/?a=blobdiff_plain;f=tools%2Fdunger%2Fsrc%2Flview.c;h=e0001fe2da1d8910ce45f04f4877a5484c34ff41;hb=76c3689b01d18e5949e91d0658deb278714f882b;hp=16af53093b5faa9e34467dd1754d1e20d2b459c1;hpb=576f9aa6409354c392d2ff661d61dbf6d967a8f8;p=vrlugburz

diff --git a/tools/dunger/src/lview.c b/tools/dunger/src/lview.c
index 16af530..e0001fe 100644
--- a/tools/dunger/src/lview.c
+++ b/tools/dunger/src/lview.c
@@ -1,4 +1,5 @@
 #include <GL/gl.h>
+#include <drawtext.h>
 #include "lview.h"
 
 static struct level *lvl;
@@ -46,10 +47,36 @@ void zoom_lview(float dz)
 	cellsz = xsz > ysz ? ysz : xsz;
 }
 
-void lview_mouse(int x, int y)
+static int bnstate[8];
+
+void lview_mbutton(int bn, int press, int x, int y)
 {
 	float hsz = cellsz / 2.0f;
 	sel = pos_to_cell(x + hsz - vpx, vph - y + hsz - vpy, 0, 0);
+	bnstate[bn] = press;
+
+	if(press) {
+		if(!sel) return;
+		if(bn == 0) {
+			sel->type = CELL_WALK;
+		} else if(bn == 2) {
+			sel->type = CELL_SOLID;
+		}
+	}
+}
+
+void lview_mouse(int x, int y)
+{
+	float hsz = cellsz / 2.0f;
+	if(!(sel = pos_to_cell(x + hsz - vpx, vph - y + hsz - vpy, 0, 0))) {
+		return;
+	}
+
+	if(bnstate[0]) {
+		sel->type = CELL_WALK;
+	} else if(bnstate[2]) {
+		sel->type = CELL_SOLID;
+	}
 }
 
 #define LTHICK	0.5f
@@ -103,6 +130,21 @@ void draw_lview(void)
 	}
 	glEnd();
 
+	if(sel) {
+		int cidx = sel - lvl->cells;
+		int row = cidx / lvl->width;
+		int col = cidx % lvl->width;
+
+		glMatrixMode(GL_MODELVIEW);
+		glPushMatrix();
+		glTranslatef(10, 10, 0);
+
+		glColor3f(1, 1, 1);
+		dtx_printf("(%d, %d)", col, row);
+		dtx_flush();
+
+		glPopMatrix();
+	}
 }
 
 void cell_to_pos(int cx, int cy, float *px, float *py)